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/*
* "$Id: aix.c,v 1.1.1.1 2001/09/18 01:47:13 jeff Exp $"
*
* AIX package gateway for the ESP Package Manager (EPM).
*
* NOTE: AIX SUPPORT IS CURRENTLY NON-FUNCTIONAL! The backup file
* is created, but installp and installp will not read it
* for some reason.
*
* Copyright 1999-2001 by Easy Software Products.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Contents:
*
* make_aix() - Make an AIX software distribution package.
* aix_version() - Generate an AIX version number.
* write_liblpp() - Create the liblpp.a file for the root or /usr parts.
*/
/*
* Include necessary headers...
*/
#include "epm.h"
/*
* Local functions...
*/
static char *aix_version(const char *version);
static int write_liblpp(const char *prodname,
const char *directory,
dist_t *dist, int root);
/*
* Local globals...
*/
static const char *files[] = /* Control files... */
{
"al",
"cfgfiles",
"copyright",
"inventory",
"post_i",
"pre_i",
"pre_rm"
};
/*
* 'make_aix()' - Make an AIX software distribution package.
*/
int /* O - 0 = success, 1 = fail */
make_aix(const char *prodname, /* I - Product short name */
const char *directory, /* I - Directory for distribution files */
const char *platname, /* I - Platform name */
dist_t *dist, /* I - Distribution information */
struct utsname *platform) /* I - Platform information */
{
int i; /* Looping var */
FILE *fp; /* Control file */
char name[1024]; /* Full product name */
char filename[1024]; /* Destination filename */
char current[1024]; /* Current directory */
int blocks; /* Number of blocks needed */
struct stat fileinfo; /* File information */
depend_t *d; /* Current dependency */
file_t *file; /* Current distribution file */
struct passwd *pwd; /* Pointer to user record */
struct group *grp; /* Pointer to group record */
REF(platform);
if (Verbosity)
puts("Creating AIX distribution...");
if (dist->relnumber)
{
if (platname[0])
snprintf(name, sizeof(name), "%s-%s-%d-%s", prodname, dist->version, dist->relnumber,
platname);
else
snprintf(name, sizeof(name), "%s-%s-%d", prodname, dist->version, dist->relnumber);
}
else if (platname[0])
snprintf(name, sizeof(name), "%s-%s-%s", prodname, dist->version, platname);
else
snprintf(name, sizeof(name), "%s-%s", prodname, dist->version);
getcwd(current, sizeof(current));
/*
* Write the lpp_name file for installp...
*/
if (Verbosity)
puts("Creating lpp_name file...");
snprintf(filename, sizeof(filename), "%s/%s", directory, prodname);
make_directory(filename, 0755, 0, 0);
snprintf(filename, sizeof(filename), "%s/%s/lpp_name", directory, prodname);
if ((fp = fopen(filename, "w")) == NULL)
{
fprintf(stderr, "epm: Unable to create lpp_name file \"%s\" - %s\n", filename,
strerror(errno));
return (1);
}
fprintf(fp, "4 R I %s {\n", prodname);
fprintf(fp, "%s %s 01 N B x %s\n", prodname,
aix_version(dist->version), dist->product);
/*
* Dependencies...
*/
fputs("[\n", fp);
for (i = dist->num_depends, d = dist->depends; i > 0; i --, d ++)
if (d->type == DEPEND_REQUIRES)
fprintf(fp, "*prereq %s %s", d->product, aix_version(d->version[0]));
/*
* Installation sizes...
*/
fputs("%\n", fp);
for (i = dist->num_files, file = dist->files, blocks = 0; i > 0; i --, file ++)
if (strncmp(file->dst, "/usr/", 5) != 0)
switch (tolower(file->type))
{
case 'd' :
case 'l' :
blocks ++;
break;
default :
if (!stat(file->src, &fileinfo))
blocks += (fileinfo.st_size + 511) / 512;
break;
}
fprintf(fp, "/ %d\n", blocks);
for (i = dist->num_files, file = dist->files, blocks = 0; i > 0; i --, file ++)
if (strncmp(file->dst, "/usr/", 5) == 0)
switch (tolower(file->type))
{
case 'd' :
case 'l' :
blocks ++;
break;
default :
if (!stat(file->src, &fileinfo))
blocks += (fileinfo.st_size + 511) / 512;
break;
}
fprintf(fp, "/usr %d\n", blocks);
/*
* This package supercedes which others?
*/
fputs("%\n", fp);
for (i = dist->num_depends, d = dist->depends; i > 0; i --, d ++)
if (d->type == DEPEND_REPLACES)
fprintf(fp, "%s %s", d->product, aix_version(d->version[0]));
/*
* Fix information is only used for updates (patches)...
*/
fputs("%\n", fp);
fputs("]\n", fp);
fputs("}\n", fp);
fclose(fp);
/*
* Write the root partition liblpp.a file...
*/
write_liblpp(prodname, directory, dist, 1);
/*
* Write the usr partition liblpp.a file...
*/
write_liblpp(prodname, directory, dist, 0);
/*
* Copy the files over...
*/
if (Verbosity)
puts("Copying temporary distribution files...");
for (i = dist->num_files, file = dist->files; i > 0; i --, file ++)
{
/*
* Find the username and groupname IDs...
*/
pwd = getpwnam(file->user);
grp = getgrnam(file->group);
endpwent();
endgrent();
/*
* Copy the file or make the directory or make the symlink as needed...
*/
switch (tolower(file->type))
{
case 'c' :
case 'f' :
if (strncmp(file->dst, "/usr/", 5) == 0)
snprintf(filename, sizeof(filename), "%s/%s%s", directory, prodname,
file->dst);
else
snprintf(filename, sizeof(filename), "%s/%s/usr/lpp/%s/inst_root/etc/rc.d/rc2.d/%s",
directory, prodname, prodname, file->dst);
if (Verbosity > 1)
printf("%s -> %s...\n", file->src, filename);
if (copy_file(filename, file->src, file->mode, pwd ? pwd->pw_uid : 0,
grp ? grp->gr_gid : 0))
return (1);
break;
case 'i' :
snprintf(filename, sizeof(filename), "%s/%s/usr/lpp/%s/inst_root/etc/rc.d/rc2.d/%s",
directory, prodname, prodname, file->dst);
if (Verbosity > 1)
printf("%s -> %s...\n", file->src, filename);
if (copy_file(filename, file->src, file->mode, pwd ? pwd->pw_uid : 0,
grp ? grp->gr_gid : 0))
return (1);
break;
case 'd' :
if (strncmp(file->dst, "/usr/", 5) == 0)
snprintf(filename, sizeof(filename), "%s/%s%s", directory, prodname,
file->dst);
else
snprintf(filename, sizeof(filename), "%s/%s/usr/lpp/%s/inst_root/etc/rc.d/rc2.d/%s",
directory, prodname, prodname, file->dst);
if (Verbosity > 1)
printf("Directory %s...\n", filename);
make_directory(filename, file->mode, pwd ? pwd->pw_uid : 0,
grp ? grp->gr_gid : 0);
break;
case 'l' :
if (strncmp(file->dst, "/usr/", 5) == 0)
snprintf(filename, sizeof(filename), "%s/%s%s", directory, prodname,
file->dst);
else
snprintf(filename, sizeof(filename), "%s/%s/usr/lpp/%s/inst_root/etc/rc.d/rc2.d/%s",
directory, prodname, prodname, file->dst);
if (Verbosity > 1)
printf("%s -> %s...\n", file->src, filename);
make_link(filename, file->src);
break;
}
}
/*
* Build the distribution from the spec file...
*/
if (Verbosity)
puts("Building AIX binary distribution...");
snprintf(filename, sizeof(filename), "%s/%s", directory, prodname);
if (run_command(filename, "sh -c \'find . -print | backup -i -f ../%s.bff -q %s\'",
prodname, Verbosity ? "-v" : "", prodname))
return (1);
/*
* Remove temporary files...
*/
if (!KeepFiles)
{
if (Verbosity)
puts("Removing temporary distribution files...");
run_command(NULL, "/bin/rm -rf %s/%s", directory, prodname);
for (i = 0; i < (sizeof(files) / sizeof(files[0])); i ++)
{
snprintf(filename, sizeof(filename), "%s/%s.%s", directory, prodname, files[i]);
unlink(filename);
}
snprintf(filename, sizeof(filename), "%s/lpp.README", directory);
unlink(filename);
}
return (0);
}
/*
* 'aix_version()' - Generate an AIX version number.
*/
static char * /* O - AIX version number */
aix_version(const char *version) /* I - EPM version number */
{
int verparts[4]; /* Version number parts */
static char aix[255]; /* AIX version number string */
/*
* AIX requires a four-part version number (M.m.p.r)...
*/
memset(verparts, 0, sizeof(verparts));
sscanf(version, "%d.%d.%d.%d", verparts + 0, verparts + 1,
verparts + 2, verparts + 3);
sprintf(aix, "%d.%d.%d.%d", verparts[0], verparts[1],
verparts[2], verparts[3]);
return (aix);
}
/*
* 'write_liblpp()' - Create the liblpp.a file for the root or /usr parts.
*/
int /* O - 0 = success, 1 = fail */
write_liblpp(const char *prodname, /* I - Product short name */
const char *directory, /* I - Directory for distribution files */
dist_t *dist, /* I - Distribution information */
int root) /* I - Root partition? */
{
int i; /* Looping var */
FILE *fp; /* Control file */
char filename[1024]; /* Destination filename */
struct stat fileinfo; /* File information */
command_t *c; /* Current command */
file_t *file; /* Current distribution file */
/*
* Progress info...
*/
if (Verbosity)
puts(root ? "Creating root partition liblpp.a file..." :
"Creating /usr partition liblpp.a file...");
/*
* Write the product.al file for installp...
*/
if (Verbosity > 1)
puts(" Creating .al file...");
snprintf(filename, sizeof(filename), "%s/%s.al", directory, prodname);
if ((fp = fopen(filename, "w")) == NULL)
{
fprintf(stderr, "epm: Unable to create .al file \"%s\" - %s\n", filename,
strerror(errno));
return (1);
}
for (i = dist->num_files, file = dist->files; i > 0; i --, file ++)
switch (tolower(file->type))
{
case 'i' :
if (root)
fprintf(fp, "./etc/rc.d/rc2.d/S99%s\n", file->dst);
break;
default :
if ((strncmp(file->dst, "/usr/", 5) != 0) == root)
fprintf(fp, ".%s\n", file->dst);
break;
}
fclose(fp);
/*
* Write the product.cfgfiles file for installp...
*/
if (Verbosity > 1)
puts(" Creating .cfgfiles file...");
snprintf(filename, sizeof(filename), "%s/%s.cfgfiles", directory, prodname);
if ((fp = fopen(filename, "w")) == NULL)
{
fprintf(stderr, "epm: Unable to create .cfgfiles file \"%s\" - %s\n", filename,
strerror(errno));
return (1);
}
for (i = dist->num_files, file = dist->files; i > 0; i --, file ++)
if (tolower(file->type) == 'c' &&
(strncmp(file->dst, "/usr/", 5) != 0) == root)
{
fprintf(fp, ".%s hold_new\n", file->dst);
}
fclose(fp);
/*
* Write the product.copyright file for installp...
*/
if (Verbosity > 1)
puts(" Creating .copyright file...");
snprintf(filename, sizeof(filename), "%s/%s.copyright", directory, prodname);
if ((fp = fopen(filename, "w")) == NULL)
{
fprintf(stderr, "epm: Unable to create .copyright file \"%s\" - %s\n", filename,
strerror(errno));
return (1);
}
fprintf(fp, "%s, %s\n%s\n%s\n", dist->product, aix_version(dist->version),
dist->vendor, dist->copyright);
fclose(fp);
if (root)
{
/*
* Write the product.pre_i file for installp...
*/
if (Verbosity > 1)
puts(" Creating .pre_i file...");
snprintf(filename, sizeof(filename), "%s/%s.pre_i", directory, prodname);
if ((fp = fopen(filename, "w")) == NULL)
{
fprintf(stderr, "epm: Unable to create .pre_i file \"%s\" - %s\n", filename,
strerror(errno));
return (1);
}
fchmod(fileno(fp), 0755);
fputs("#!/bin/sh\n", fp);
fputs("# " EPM_VERSION "\n", fp);
for (c = dist->commands, i = dist->num_commands; i > 0; i --, c ++)
if (c->type == COMMAND_PRE_INSTALL)
fprintf(fp, "%s\n", c->command);
fclose(fp);
/*
* Write the product.post_i file for installp...
*/
if (Verbosity > 1)
puts(" Creating .post_i file...");
snprintf(filename, sizeof(filename), "%s/%s.post_i", directory, prodname);
if ((fp = fopen(filename, "w")) == NULL)
{
fprintf(stderr, "epm: Unable to create .post_i file \"%s\" - %s\n", filename,
strerror(errno));
return (1);
}
fchmod(fileno(fp), 0755);
fputs("#!/bin/sh\n", fp);
fputs("# " EPM_VERSION "\n", fp);
for (c = dist->commands, i = dist->num_commands; i > 0; i --, c ++)
if (c->type == COMMAND_POST_INSTALL)
fprintf(fp, "%s\n", c->command);
fclose(fp);
/*
* Write the product.pre_rm file for installp...
*/
if (Verbosity > 1)
puts(" Creating .pre_rm file...");
snprintf(filename, sizeof(filename), "%s/%s.pre_rm", directory, prodname);
if ((fp = fopen(filename, "w")) == NULL)
{
fprintf(stderr, "epm: Unable to create .pre_rm file \"%s\" - %s\n", filename,
strerror(errno));
return (1);
}
fchmod(fileno(fp), 0755);
fputs("#!/bin/sh\n", fp);
fputs("# " EPM_VERSION "\n", fp);
for (c = dist->commands, i = dist->num_commands; i > 0; i --, c ++)
if (c->type == COMMAND_PRE_REMOVE)
fprintf(fp, "%s\n", c->command);
fclose(fp);
}
/*
* Write the product.inventory file for installp...
*/
if (Verbosity > 1)
puts(" Creating .inventory file...");
snprintf(filename, sizeof(filename), "%s/%s.inventory", directory, prodname);
if ((fp = fopen(filename, "w")) == NULL)
{
fprintf(stderr, "epm: Unable to create .inventory file \"%s\" - %s\n", filename,
strerror(errno));
return (1);
}
for (i = dist->num_files, file = dist->files; i > 0; i --, file ++)
{
if (root)
{
if (strncmp(file->dst, "/usr/", 5) == 0)
continue;
}
else
{
if (tolower(file->type) == 'c' ||
strncmp(file->dst, "/usr/", 5) != 0)
continue;
}
switch (tolower(file->type))
{
case 'i' :
fprintf(fp, "/etc/rc.d/rc2.d/S99%s:\n", file->dst);
break;
default :
fprintf(fp, "%s:\n", file->dst);
break;
}
fprintf(fp, " class=apply,inventory,%s\n", prodname);
switch (tolower(file->type))
{
case 'd' :
fputs(" type=DIRECTORY\n", fp);
break;
case 'l' :
fputs(" type=SYMLINK\n", fp);
fprintf(fp, " target=%s\n", file->src);
break;
default :
fputs(" type=FILE\n", fp);
if (!stat(file->src, &fileinfo))
fprintf(fp, " size=%d\n", (int)fileinfo.st_size);
break;
}
fprintf(fp, " owner=%s\n", file->user);
fprintf(fp, " group=%s\n", file->group);
fprintf(fp, " mode=%04o\n", file->mode);
fputs("\n", fp);
}
fclose(fp);
/*
* Write the lpp.README file...
*/
snprintf(filename, sizeof(filename), "%s/lpp.README", directory);
copy_file(filename, dist->license, 0644, 0, 0);
/*
* Create the liblpp.a file...
*/
if (Verbosity > 1)
puts(" Creating liblpp.a archive...");
if (root)
{
snprintf(filename, sizeof(filename), "%s/%s/usr/lpp/%s/inst_root",
directory, prodname, prodname);
make_directory(filename, 0755, 0, 0);
snprintf(filename, sizeof(filename), "%s/usr/lpp/%s/inst_root/liblpp.a",
prodname, prodname);
}
else
{
snprintf(filename, sizeof(filename), "%s/%s/usr/lpp/%s",
directory, prodname, prodname);
make_directory(filename, 0755, 0, 0);
snprintf(filename, sizeof(filename), "%s/usr/lpp/%s/liblpp.a",
prodname, prodname);
}
if (run_command(directory, "ar rc %s lpp.README", filename))
return (1);
for (i = 0; i < (sizeof(files) / sizeof(files[0])); i ++)
{
if (i >= 4 && !root)
break;
if (run_command(directory, "ar rc %s %s.%s",
filename, prodname, files[i]))
return (1);
}
return (0);
}
/*
* End of "$Id: aix.c,v 1.1.1.1 2001/09/18 01:47:13 jeff Exp $".
*/
|
